Ink jet printer



FIG. 1 is a front perspective view of an ink jet printer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective reference view showing usage thereof. 

The ornamental design for an ink jet printer, as shown and described. 